Protothreads: Simplifying Event-Driven Programming of Memory-Constrained Embedded Systems pot

... Mainland. Programming sensor networks using ab- stract regions. In Proc. USENIX/ACM NSDI’04, San Francisco, CA,, March 2004. Protothreads: Simplifying Event-Driven Programming of Memory-Constrained Embedded ... Performance Keywords Wireless sensor networks, Embedded systems, Threads 1 Introduction Event-driven programming is a common programming model for memory-cons...

Ngày tải lên: 23/03/2014, 13:20

... only: profits. Without profits the engineering budget gets trimmed. Without profits the business eventually fails and we’re out looking for work. 8 THE ART OF DESIGNING EMBEDDED SYSTEMS ... ART OF DESIGNING EMBEDDED SYSTEMS -2. Contemptuous-Arrogance. Disregard for good software engineering institutionalized. Complete schism between software development activities and...

Ngày tải lên: 18/04/2014, 12:25

... Application of Geographic Information Systems 4 2.2. Landscape analysis Landscapes are shaped by the interaction of social and ecological systems (Brunckhorst, 2005). Current and future use of land, ... criteria and weights are hypothetical; however, they reflect the goal of the paper on assessing potential impacted wetlands. Application of Geographic Information Syst...

Ngày tải lên: 22/03/2014, 22:20

... triggered embedded systems , Addison-Wesley. PES II - 168 PATTERN: SCU Scheduler (RS-232) Context • You are developing an embedded application using more than one member of the 8051 family of microcontrollers. • ... electrical characteristics of the line and its drivers and receivers: this is limit of the standard. Thus, unlike ‘RS-232’, there is no discussion of software pro...

Ngày tải lên: 13/12/2013, 11:15

... (2001) “Patterns for triggered embedded systems , Addison-Wesley. PES II - 53 Overview of SPI There are five key features of SPI as far as the developer of embedded applications is concerned: ... (2001) “Patterns for triggered embedded systems , Addison-Wesley. PES II - 56 Overview of I2C There are five key features of I 2 C as far as the developer of embedded...

Ngày tải lên: 13/12/2013, 11:15

... triggered embedded systems , Addison-Wesley. PES II - 94 Overview of this seminar In this seminar we’ll discuss the use of watchdog timers with embedded systems. You’ll find a more detailed version of ... “Patterns for triggered embedded systems , Addison-Wesley. PES II - 91 Preparations for the next seminar In the next seminar we’ll discuss the use of watchdog timers with...

Ngày tải lên: 13/12/2013, 11:15

... concern arises: embedded software often plays a much more visceral role. Where a protection fault on a desktop machine may cost the user hours of work, a software fault in an embedded system ... way of adding in human intuition. Compilers are best at relieving drudgery: they are no match for inspired programming. Testing embedded software differs significantly from testing desk...

Ngày tải lên: 22/12/2013, 02:17

... kinds of users (experts, novices, system integrators)? What types of programming will consumers be expected to perform? • How can the stability and effectiveness of interconnected systems of embedded ... components come from a wide variety of developers and use a variety of hardware and software platforms, some of which may run the latest versions of the software, and othe...

Ngày tải lên: 06/03/2014, 15:20

... general-purpose computer is itself made up of numerous embedded systems. For example, my computer consists of a keyboard, mouse, video card, Programming Embedded Systems in C and C++ - 12 - modem, ... control systems. In the 1980s, embedded systems quietly rode the waves of the microcomputer age and brought microprocessors into every part of our personal and profess...

Ngày tải lên: 17/03/2014, 13:20